(19)
(11) EP 1 546 070 A2

(12)

(88) Date of publication A3:
22.07.2004

(43) Date of publication:
29.06.2005 Bulletin 2005/26

(21) Application number: 03788375.8

(22) Date of filing: 11.08.2003
(51) International Patent Classification (IPC)7C07C 2/62
(86) International application number:
PCT/US2003/025014
(87) International publication number:
WO 2004/016714 (26.02.2004 Gazette 2004/09)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 19.08.2002 US 223192

(71) Applicant: Catalytic Distillation Technologies
Pasadena,Texas 77507 (US)

(72) Inventors:
  • SMITH, Lawrence, A., Jr.
    Pasadena, TX 77507 (US)
  • CROSS, William, M.
    Passadena, TX 77507 (US)

(74) Representative: Zumstein, Fritz, Dr. et al
Patentanwälte,Dr. F. Zumstein,Dipl.-Ing. F. Klingseisen,Bräuhausstrasse 4
80331 München
80331 München (DE)

   


(54) PULSE FLOW REACTION